4120642346 has 8 divisors (see below), whose sum is σ = 6181264224. Its totient is φ = 2060220940.

The previous prime is 4120642343. The next prime is 4120642363. The reversal of 4120642346 is 6432460214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4120642343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22061 + ... + 93423.

It is an arithmetic number, because the mean of its divisors is an integer number (772658028).

Almost surely, 2^4120642346 is an apocalyptic number.

4120642346 is a deficient number, since it is larger than the sum of its proper divisors (2060621878).

4120642346 is a wasteful number, since it uses less digits than its factorization.

4120642346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100236.

The product of its (nonzero) digits is 27648, while the sum is 32.

The square root of 4120642346 is about 64192.2296387966. The cubic root of 4120642346 is about 1603.2022256209.

The spelling of 4120642346 in words is "four billion, one hundred twenty million, six hundred forty-two thousand, three hundred forty-six".